Control panel



FIG. 1 is a perspective view of a control panel showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a perspective view of another state of the control panel thereof; and,

FIG. 9 is a perspective view of another state of the control panel thereof.

The broken lines in the drawings depict portions of the control panel that form no part of the claimed design. 

CLAIM The ornamental design for a control panel, as shown and described. 